Nutritional Supplement Amino Acid L-Proline

• Type: Proline
• Chemical Character: Acidity
• Appearance: Powder
• Transport Package: 25kg Drum
• Origin: China
• HS Code: 2933990099
• Production Capacity: 500 Tons Per Year

Product Description

PRODUCT DESCRIPTION:

Name of Product: L-Proline
CAS No: 147-85-3
EC No.: 205-702-2
Molecular formula: C5H9NO2
Molecular Weight: 115.13

L-proline is one of the 20 amino acids that are used to synthesize proteins by the human body. Functions of proline include helping form collagen, regenerating cartilage, forming connective tissue, repairing skin damage and wounds, healing the gut lining, and repairing joints.

SPECIFICATION:
 

Test Item	Specification
Appearance	White crystal or crystalline powder
Identification	Infrared Absorption
Assay	98.5% ~ 101.5%
Residue on ignition	≤ 0.4%
Chloride(Cl)	≤ 0.05%
Sulfate(SO4)	≤ 0.03%
Iron(Fe)	≤ 30ppm
Heavy metals(Pb)	≤ 15ppm
Related Compounds	Not more than 0.5% of any individual impurity is found; Not more than 2.0% of total impurities is found
Specific rotation[α]D^25	-84.3° ~ -86.3°
Loss on drying	≤ 0.4%
Test Item	Specification

FUNCTION:

1.L-Proline is used for biochemical research ,used for malnutrition, protein deficiency, gastrointestinal diseases, burns and postoperative protein supplements, etc.
2.L-Proline is a major component of collagen.
3.L-Proline as food additives, flavor agent, and the total heat generation amino sugar - carbonyl reaction, can generate special flavoring substances.
4.L-Proline is used for nutritional supplements.
5.L-Proline can improve plant cold tolerance